Title :
Folded multiplierless lifting-based wavelet pipeline
Author :
Martina, M. ; Masera, G.
Author_Institution :
Dipt. di Elettronica, Torino
Abstract :
A folded multiplierless lifting-based wavelet pipeline for 9/7 and 5/3 filters is presented. The proposed pipeline requires a small amount of logic and achieves a 100% hardware utilisation with a performance loss lower than 0.7 dB compared to a JPEG2000 compliant wavelet stage
Keywords :
image coding; wavelet transforms; 5/3 filters; 9/7 filters; JPEG2000 compliant wavelet stage; folded multiplierless lifting-based wavelet pipeline;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20073181
